SPECIFICATIONS
MovementAutomatic
CaliberOmega Co-Axial Master Chronometer Calibre 8800
Case size42mmmm
Case materialStainless Steel
Case shapeRound
Thickness13.7mmmm
Lug width20mmmm
Omega
Seamaster Professional 300m
The Omega Seamaster Professional 300M is a modern diver's watch featuring a stainless steel case with a helium escape valve, recognized for its METAS-certified Calibre 8800 movement and superior anti-magnetic resistance.